Challenger Rotary Vane Vacuum Pumps

Challenger 304

Standard Features

  • - Rugged braided stainless steel oil delivery lines
  • - Ductile iron housing
  • - Vane wear inspection port
  • - On truck serviceability
  • - Remote mount 5 quart see through oil tank for constant oil level monitoring
  • - Available in clockwise and counter-clockwise rotation
  • - Two year warranty against manufacturer defect
  • - Designed and built in the USA

Specifications

  • - Porting Size Flanged NPT: 2" (optional 1-1/2")
  • - Maximum Air Flow: 210 cfm
  • - Maximum Pressure: 20 psi
  • - Maximum Vacuum: 27" Hg
  • - Shaft Size: 1-1/4" (1/4" key)
  • - Weight: 179 lbs

Defender 500

Standard Features

  • - Remote mount 5 quart see through oil tank for constant oil level monitoring
  • - Automatic lubrication system
  • - Multiple drive options (gearbox, belt, hydraulic, and direct)
  • - Two year warranty against manufacturer defect
  • - Designed and built in the USA

Specifications

  • - Porting Size Flanged NPT: 3"
  • - Maximum Air Flow: 363 cfm
  • - Maximum Intermittent Pressure: 21.76 psi
  • - Maximum Intermittent Vacuum: 28" Hg

607 PRO Challenger

Standard Features

  • - Lifetime warranty on the housing against cracking
  • - The NVE bi-rotational, four port oil pump is exclusive to our “oil management system” delivering the precise amount of oil required for any job. Easily adjustable to 5-24 ounces per hour
  • - Rugged braided stainless steel oil delivery lines
  • - Integral vacuum relief valve
  • - Vane flush port with valve
  • - Vane wear inspection port
  • - Proven crash protection allowing all major components to survive a catastrophic failure
  • - Remote mount 5 quart see through oil tank for constant oil level monitoring
  • - Integral, easily accessible, final filter
  • - Thermometer to monitor exhaust temperature
  • - Multiple drive options (gearbox, belt, hydraulic, and direct)
  • - Two year warranty against manufacturer defect
  • - Designed and built in the USA

Specifications

  • - Porting Size Flanged NPT: 3"
  • - Maximum Air Flow: 380 cfm
  • - Maximum Intermittent Pressure: 30 psi
  • - Maximum Intermittent Vacuum: 28" Hg
  • - Shaft Size (0.375" Key): 1.5"
  • - Dimensions: 14.93"W x 28.92"L x 23.67"H
  • - Weight: 390 lbs

866 Challenger

Standard Features

  • - Proven crash protection allowing all major components to survive a catastrophic failure
  • - Remote mount 5 quart see through oil tank for constant oil level monitoring
  • - Four point automatic lubrication system
  • - Liquid or fan cooled versions of each model available
  • - Multiple drive options (gearbox, belt, hydraulic, and direct)
  • - Integral, easily accessible, final filter
  • - Vane flush port with valve
  • - Vane wear inspection port
  • - Thermometer to monitor exhaust temperature
  • - Two year warranty against manufacturer defect
  • - Designed and built in the USA

Specifications

  • - Porting Size Flanged NPT: 4"
  • - Maximum Air Flow: 520 cfm
  • - Maximum Intermittent Pressure: 20 psi
  • - Maximum Intermittent Vacuum: 27" Hg
  • - Shaft Size (0.375" Key): 1.75"
  • - Weight: 533 lbs

4307 & 4310 High Vacuum Tri-Lobe Blowers

Standard Features

  • - Continuous Duty Performance at Maximum Vacuum
  • - Tri-Lobe Design with Precision Machining
  • - Ballast Port Manifold – Cools blower through air injection
  • - Range of Airflow – Performance available to accommodate power
  • - Oil-less Operation
  • - 4″ Hose Barbed Adjustable Porting for Intake and Exhaust
  • - Integral Final Filter with Easy Access Cleaning
  • - 4-Way Pressure/Vacuum Change Over Valve
  • - Designed and built in the USA

4307 & 4310 Specifications

  • - Air Flow @ Free Air, CFM: 4307 = 560, 7310 = 940
  • - Maximum Vacuum: 4307 = 4310 = 27" Hg
  • - Max. Intermittent Pressure: 4307 = 4310 = 15 PSI
  • - Recommended Operating Speed, RPM: 4307 = 4310 = 4000
  • - HP Required @ 27" Hg: 4307 = 36.4 , 4310 = 51.4
  • - HP Required @ 10 PSI: 4307 = 28.4 , 4310 = 39.7
  • - HP Required @ 15 PSI: 4307 = 40.6 , 4310 = 65.5
  • - Porting Size: 4307 = 4310 = 4"
  • - Shaft Size (3/8" Key): 4307 = 4310 = 1 1/2
  • - Approximate Weight, lbs: 4307 = 421, 4310 = 456

5314 High Vacuum Tri-Lobe Blower

Standard Features

  • - Continuous Duty Performance at Maximum Vacuum
  • - Tri-Lobe Design with Precision Machining
  • - Ballast Port Manifold – Cools blower through air injection
  • - Oil-less Operation
  • - Recommended Operation Range 2700-3600 RPM
  • - Designed and built in the USA

5314 Specifications

  • - Air Flow @ Free Air, CFM: 1600
  • - Maximum Vacuum: 27" Hg
  • - Max. Intermittent Pressure: 10 PSI
  • - Recommended Operating Speed, RPM: 3600
  • - HP Required @ 27" Hg: 95.4
  • - HP Required @ 10 PSI: 72.9
  • - Porting Size: 6"
  • - Shaft Size (1/2" Key): 1 7/8"
  • - Approximate Weight, lbs: 604

4307/4310 Blower Packages

Standard Features

  • - A state of the art NVE tri-lobe high vacuum blower
  • - Heavy Duty 3/8″ thick powder coated frame
  • - Stainless steel cabinets
  • - Easily Accessible service points
  • - Factory installed flush kit
  • - Innovative internal ballast silencing
  • - Ballast check valve for operation under pressure
  • - Available drive methods: gearbox, hydraulic and belt & pulley
  • - Available mounting methods: frame mount, top of frame mount, belly mount & engine drive

5314 Pro Pak

Standard Features

  • - Conveniently mounts behind the cab
  • - Sound dampening design for quiet operation
  • - Tri-lobe design with precision machining
  • - Ballast port manifold – cools blower through air injection
  • - Stainless steel acoustical panels
  • - Integrated ballast silencing eliminates need for extra silencer

5314 Pro Pak Specifications

  • - Air Flow @ Free Air, CFM: 1600
  • - Maximum Vacuum: 27" Hg
  • - Max. Intermittent Pressure: 10 PSI
  • - Weight: 1904 lbs
  • - Porting Size: 6"
  • - Shaft Size (3/8" Key): 1 7/8"